I wear interchangeable vinyl straps that started burning at the bottom of my wrist. I use a lot of hand sanitizer and also wash my hands frequently with my Fitbit, so soap and sanitizer probably got under the straps. I found these fabric elastics and they are so comfortable. They are stretchy so they are easy to stretch and easy to take off your wrist and put back on. My wrist "burns" no more and the burn is gone. About every 2 weeks I have to tighten the bracelet as it loosens from my wrist as I put it on and take it off. These rubber bands are the only ones I wear now. Very convenient and safe. Definitely recommend!
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